Hi Jean-Marc,
Am 23.02.20 um 21:45 schrieb Jean-Marc Spaggiari:
> Hi Rolf,
>
> Thanks for the guidance. Build time is not an issue. So I built with all
> the backends. I applied your patch, but just to be 100% sure, it removes
> 1200 and replaces it by 600?
>
> I don't have any preference for
Hi Rolf,
Thanks for the guidance. Build time is not an issue. So I built with all
the backends. I applied your patch, but just to be 100% sure, it removes
1200 and replaces it by 600?
I don't have any preference for any tool. xsane vs scanimage vs any other.
I just need one that works ;) I used
Hi,
Installation is described in INSTALL.linux, which comes with the source
files (or read here: http://www.sane-project.org/docs.html). Please give
me a short note if anything is missing there.
You can reduce build time by selecting the desired backends, e.g. for
escl and pixma:
$ ./configure
Hi Jean-Marc,
With my patch please also test scanning from ADF and send me a logfile.
For ADF scans I prefer gscan2pdf:
$ SANE_DEBUG_PIXMA=11 gscan2pdf 2> tr4500-adf.log
These tests are for the pixma backend using USB connection.
Many thanks for your help.
Cheers,
Rolf
Am 23.02.20 um 15:18
On 2/22/20 1:43 AM, Jean-Marc Spaggiari wrote:
@Alexander: I got the airScan work and I was able to use the automatic
source for the paper. Nice. But I don't have a 1200dpi option. At the
end it said paper was jammed, which was not the case.
May I ask you to gather a protocol trace? This is
@Alexander: I got the airScan work and I was able to use the automatic
source for the paper. Nice. But I don't have a 1200dpi option. At the end
it said paper was jammed, which was not the case.
@Thierry It seems to be working fine now without -x and -y. I also tried
1200 DPI, and the application
@Alexander Thanks. I was able to install it. How do I try it?
@Thierry Do I download and build this new branch? Does it includes the
patch that Rolf send before?
Le ven. 21 févr. 2020 à 16:53, Thierry HUCAHRD a
écrit :
> Le 2020-02-21 22:32, Jean-Marc Spaggiari a écrit :
> > Let me know if you
Le 2020-02-21 22:32, Jean-Marc Spaggiari a écrit :
Let me know if you want a SSH access to a machine with scanner
access...
I fixed the geometry bp.
https://gitlab.com/sane-project/backends/-/tree/escl-load-conf-segfault
Le ven. 21 févr. 2020 à 16:23, Thierry HUCAHRD
a écrit :
Le
Hi Jean-Marc,
> So. I don't know what to try next.
there is an alternative eSCL backend, not (yet?) included into the SANE
project:
https://github.com/alexpevzner/sane-airscan
You may grab and install precompiled binaries for most major linux
distros from here:
Le 2020-02-21 21:54, Jean-Marc Spaggiari a écrit :
Interestingly, I don't see the input option anymore :-/ This will
drive me crazy ;)
This is not normal, by default it shouldn't be 0.
I'll correct it, but I have to reproduce it.
scanimage: rounded value of br-x from 0 to 0
scanimage: rounded
And if I try to configure the resolution, I get the same error again :(
(base) jmspaggi@precision5530:~/backends$ sudo ./frontend/scanimage -d
'escl:http://192.168.23.130:80' --format tiff --output-file
/tmp/test2.tiff -x 215 -y 296 --resolution 600dpi
Capability : [image/jpeg]
Capability :
Interestingly, I don't see the input option anymore :-/ This will drive me
crazy ;)
./frontend/scanimage -d 'escl:http://192.168.23.130:80' --all-options
Output format is not set, using pnm as a default.
Capability : [image/jpeg]
Capability : [image/jpeg]
Capability : [image/jpeg]
Capability :
On 21/02/2020 20:26, Jean-Marc Spaggiari wrote:
So.
I have cloned the backend repo:
git clone https://gitlab.com/sane-project/backends.git
Applied the patch (Changed 1200 to 600 and added the last param).
And now I'm trying to follow the instructions there:
@Till: indeed. I had to install the autoconf-archive. It solved the issue.
Thanks for the guidance.
@Thierry:
(base) jmspaggi@precision5530:~/backends$ sudo ./frontend/scanimage -L
device `pixma:04A91854_13B71E' is a CANON Canon PIXMA TR4500 Series
multi-function peripheral
(base)
Scanimage complains about sane_start: Invalid Argument.
(base) jmspaggi@precision5530:~/backends$ sudo ./frontend/scanimage -d
'escl:http://192.168.23.130:80' -T
Output format is not set, using pnm as a default.
Capability : [image/jpeg]
Capability : [image/jpeg]
Capability : [image/jpeg]
Le 2020-02-21 20:39, Thierry HUCAHRD a écrit :
Hi
The pixma backends for the Scanner TR-4500 series work only in USB for
network use, you have to use the escl backend.
Use the command below to force the use of the escl driver.
# sudo ./frontend/scanimage -d 'escl:http://192.168.23.130:80' -T
Hi
The pixma backends for the Scanner TR-4500 series work only in USB for
network use, you have to use the escl backend.
Utiliser la commande ci-dessous, pour forcer l'utilisation du pilote
escl :
sudo ./frontend/scanimage -d 'escl:http://192.168.23.130:80' -T
Le 2020-02-21 20:26, Jean-Marc
So.
I have cloned the backend repo:
git clone https://gitlab.com/sane-project/backends.git
Applied the patch (Changed 1200 to 600 and added the last param).
And now I'm trying to follow the instructions there:
https://help.ubuntu.com/community/CompileSaneFromSource
running ./autogen.sh failes
Sorry for the delay. Starting back on that. will keep you posted shortly.
JMS
Le sam. 26 oct. 2019 à 08:38, Rolf Bensch a écrit :
> Hi JMS,
>
> Please report if both, (1) 1200dpi scans and (2) scanning from document
> feeder are working. You scanner still is marked as "untested"
>
Hi Jean-Marc,
Please use the backends repo.
Cheers,
Rolf
Am 22.11.19 um 02:27 schrieb Jean-Marc Spaggiari:
> Hi Rolf,
>
> I will try that shortly. So far I installed everything with deb files. I
> guess I will need to build that from source. Which repo should I use?
> backends? frontends?
>
>
Hi Rolf,
I will try that shortly. So far I installed everything with deb files. I
guess I will need to build that from source. Which repo should I use?
backends? frontends?
Thanks,
JMS
Le mar. 12 nov. 2019 à 12:47, Rolf Bensch a écrit :
> Hi Jean-Marc,
>
> The Pixma backend just doesn't
Hi Jean-Marc,
The Pixma backend just doesn't support 600x1200dpi. Sorry, this was my
fault.
Please patch the source backend/pixma_mp150.c with the attached file and
try ADF scans again. I suppose that Canon changed ADF data format for
all new scanners.
Hope this helps.
Cheers,
Rolf
Am
Hi Rold,
1200DPI reports an error. "Operation was canceled" in both xsame
and gscan2pdf. Same error for the feeder.
Let me know if I can provide more information.
JMS
Le sam. 26 oct. 2019 à 08:38, Rolf Bensch a écrit :
> Hi JMS,
>
> Please report if both, (1) 1200dpi scans and (2) scanning
Hi JMS,
Please report if both, (1) 1200dpi scans and (2) scanning from document
feeder are working. You scanner still is marked as "untested"
(http://www.sane-project.org/lists/sane-backends-cvs.html#S-PIXMA).
I wouldn't use Ubuntu's deb packages for Debian. You need libjpeg if you
e.g. want to
Hi Rolf,
I tried to install the packages on Debian, but they have a dependency
on libjpeg8, which is not available on Debian. And libjpeg8 has a
dependency on libjpeg-turbo8. Not available on Debian neither.
I installed on Ubuntu packages from Bionic version and ran gscanpdf and so
far
Hi JMS,
Sorry, I was confused with the numbers. SANE 1.0.28 is the recent
version you need.
Hope this helps.
Cheers,
Rolf
Am 13.09.19 um 01:11 schrieb Jean-Marc Spaggiari:
> Hi Rolf,
>
> I'm running straight Debian and it seems that availble version is
> 1.0.27. The Ubuntu link you sent
Oh, I found the files:
https://launchpad.net/~rolfbensch/+archive/ubuntu/sane-git/+files/libsane1_1.0.28+git20190913-eoan0_arm64.deb
Ok. Thanks all. I will try to install this version and report if scan is
working fine with it.
JMS
Le mar. 17 sept. 2019 à 13:40, Jean-Marc Spaggiari
a écrit :
Hi Olaf,
Thanks for following up.
I tried to add the PPA but failed:
FileNotFoundError: [Errno 2] Aucun fichier ou dossier de ce type:
'S.gpg-agent.extra'
(No such file or directory)
I'm running straight Debian. They seems to recommend not doing it:
Hi Jean-Marc,
Jean-Marc Spaggiari writes:
> Hi Rolf,
>
> I'm running straight Debian and it seems that availble version is 1.0.27.
> The Ubuntu link you sent shows 1.0.28. I searched on Debian Packaged and
> they don't seems to have something more recent :-/
1.0.28 is the most recent released
Hi Rolf,
I'm running straight Debian and it seems that availble version is 1.0.27.
The Ubuntu link you sent shows 1.0.28. I searched on Debian Packaged and
they don't seems to have something more recent :-/
Any idea where I can find it? Else I will just build from the sources.
Thanks,
JMS
Le
Hi JMS,
What SANE version is installen on your system? You need version 1.0.29.
If you're using Ubuntu or an Ubuntu clone, you can use my ppa to update
SANE: https://launchpad.net/~rolfbensch/+archive/ubuntu/sane-git .
If you have another Linux OS, please install SANE as described in
Hi,
I'm trying to get a Canon TR4529 work with Sane without any success. The
support page said testers are needed. Here am I ;)
http://www.sane-project.org/sane-mfgs.html#Z-CANON
Scanner works well with scangearmp2.
sane-find-scanner can find it: found USB scanner (vendor=0x04a9 [Canon],
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